main: remove extern C around #includes in ff_fragment_shader.cpp

[mesa.git] / src / mesa / main / readpix.c

diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c
index 0dee3806333216193f23e403ed49749df02804b9..b09cf54994a638c27e29da96b07640e62cd427f1 100644 (file)
--- a/src/mesa/main/readpix.c
+++ b/src/mesa/main/readpix.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
  *
  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 #include "glheader.h"
@@ -45,7 +45,7 @@
  * Return true if the conversion L=R+G+B is needed.
  */
 static GLboolean
-need_rgb_to_luminance_conversion(gl_format texFormat, GLenum format)
+need_rgb_to_luminance_conversion(mesa_format texFormat, GLenum format)
 {
    GLenum baseTexFormat = _mesa_get_format_base_format(texFormat);
 
@@ -60,7 +60,7 @@ need_rgb_to_luminance_conversion(gl_format texFormat, GLenum format)
  * Return transfer op flags for this ReadPixels operation.
  */
 static GLbitfield
-get_readpixels_transfer_ops(const struct gl_context *ctx, gl_format texFormat,
+get_readpixels_transfer_ops(const struct gl_context *ctx, mesa_format texFormat,
                             GLenum format, GLenum type, GLboolean uses_blit)
 {
    GLbitfield transferOps = ctx->_ImageTransferState;
@@ -424,13 +424,13 @@ read_rgba_pixels_swizzle(struct gl_context *ctx,
    GLboolean swizzle_rb = GL_FALSE, copy_xrgb = GL_FALSE;
 
    /* XXX we could check for other swizzle/special cases here as needed */
-   if (rb->Format == MESA_FORMAT_RGBA8888_REV &&
+   if (rb->Format == MESA_FORMAT_R8G8B8A8_UNORM &&
        format == GL_BGRA &&
        type == GL_UNSIGNED_INT_8_8_8_8_REV &&
        !ctx->Pack.SwapBytes) {
       swizzle_rb = GL_TRUE;
    }
-   else if (rb->Format == MESA_FORMAT_XRGB8888 &&
+   else if (rb->Format == MESA_FORMAT_B8G8R8X8_UNORM &&
        format == GL_BGRA &&
        type == GL_UNSIGNED_INT_8_8_8_8_REV &&
        !ctx->Pack.SwapBytes) {
@@ -493,7 +493,7 @@ slow_read_rgba_pixels( struct gl_context *ctx,
                       GLbitfield transferOps )
 {
    struct gl_renderbuffer *rb = ctx->ReadBuffer->_ColorReadBuffer;
-   const gl_format rbFormat = _mesa_get_srgb_format_linear(rb->Format);
+   const mesa_format rbFormat = _mesa_get_srgb_format_linear(rb->Format);
    void *rgba;
    GLubyte *dst, *map;
    int dstStride, stride, j;
@@ -594,8 +594,8 @@ fast_read_depth_stencil_pixels(struct gl_context *ctx,
    if (rb != stencilRb)
       return GL_FALSE;
 
-   if (rb->Format != MESA_FORMAT_Z24_S8 &&
-       rb->Format != MESA_FORMAT_S8_Z24)
+   if (rb->Format != MESA_FORMAT_S8_UINT_Z24_UNORM &&
+       rb->Format != MESA_FORMAT_Z24_UNORM_S8_UINT)
       return GL_FALSE;
 
    ctx->Driver.MapRenderbuffer(ctx, rb, x, y, width, height, GL_MAP_READ_BIT,
@@ -1033,7 +1033,7 @@ _mesa_ReadnPixelsARB( GLint x, GLint y, GLsizei width, GLsizei height,
    }
 
    if (_mesa_is_bufferobj(ctx->Pack.BufferObj) &&
-       _mesa_bufferobj_mapped(ctx->Pack.BufferObj)) {
+       _mesa_check_disallowed_mapping(ctx->Pack.BufferObj)) {
       /* buffer is mapped - that's an error */
       _mesa_error(ctx, GL_INVALID_OPERATION, "glReadPixels(PBO is mapped)");
       return;